DINOCERATA. 

 Dorsal Vertebrae of Dinoceilvs mirabile, Marsh. 



One-fourth Natural Size. ti 



Page, 



Fig. 1 . — Median dorsal vertebra; later.al view, seen from the left, g^ 



Fig. 2. — The same; anterior view, o , 



Fig. 3. — The same; inferior view, _ e. 



Fig. 4. — The same ; posterior view, . . _ . c. • 



Fig. 5. — Last dorsal vertebra; lateral view, seen from the left, §4 



Fig. 6. — The same; superior view, ci 



Fig. v. — The same; anterior view, • oa 



Fig. 8. — The same; inferior view, ._ g< 



Fig. 9. — The same; posterior view, . qa 



